@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef285052-3dc5-488e-941a-9d9bc5f23971> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef285052-3dc5-488e-941a-9d9bc5f23971> .